[PATCH v3 1/7] dt-bindings: soundwire: qcom: add Qualcomm Soundwire v2.0.0

From: Krzysztof Kozlowski
Date: Tue Apr 18 2023 - 05:55:14 EST


Add compatible for Qualcomm Soundwire v2.0.0 controller, which comes
with several differences against v1.7.0 in register layout and more
ports (thus increase maxItems of each port-related property to 16).

Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>

---

Changes since v2:
1. Add tags.

Changes since v1:
1. Increase maxItems to 16 for port-related properties.
---
.../bindings/soundwire/qcom,soundwire.yaml | 19 ++++++++++---------
1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml
index e4dba825ab11..98c7fc7e1189 100644
--- a/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml
+++ b/Documentation/devicetree/bindings/soundwire/qcom,soundwire.yaml
@@ -21,6 +21,7 @@ properties:
- qcom,soundwire-v1.5.1
- qcom,soundwire-v1.6.0
- qcom,soundwire-v1.7.0
+ - qcom,soundwire-v2.0.0

reg:
maxItems: 1
@@ -80,7 +81,7 @@ properties:
or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
minItems: 3
- maxItems: 8
+ maxItems: 16

qcom,ports-sinterval-low:
$ref: /schemas/types.yaml#/definitions/uint8-array
@@ -91,7 +92,7 @@ properties:
or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
minItems: 3
- maxItems: 8
+ maxItems: 16

qcom,ports-offset1:
$ref: /schemas/types.yaml#/definitions/uint8-array
@@ -102,7 +103,7 @@ properties:
or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
minItems: 3
- maxItems: 8
+ maxItems: 16

qcom,ports-offset2:
$ref: /schemas/types.yaml#/definitions/uint8-array
@@ -113,7 +114,7 @@ properties:
or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
minItems: 3
- maxItems: 8
+ maxItems: 16

qcom,ports-lane-control:
$ref: /schemas/types.yaml#/definitions/uint8-array
@@ -124,7 +125,7 @@ properties:
or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
minItems: 3
- maxItems: 8
+ maxItems: 16

qcom,ports-block-pack-mode:
$ref: /schemas/types.yaml#/definitions/uint8-array
@@ -137,7 +138,7 @@ properties:
or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
minItems: 3
- maxItems: 8
+ maxItems: 16
items:
oneOf:
- minimum: 0
@@ -154,7 +155,7 @@ properties:
or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
minItems: 3
- maxItems: 8
+ maxItems: 16
items:
oneOf:
- minimum: 0
@@ -171,7 +172,7 @@ properties:
or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
minItems: 3
- maxItems: 8
+ maxItems: 16
items:
oneOf:
- minimum: 0
@@ -187,7 +188,7 @@ properties:
or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
minItems: 3
- maxItems: 8
+ maxItems: 16
items:
oneOf:
- minimum: 0
--
2.34.1